EP3227741A4 - Multiplexed fourier ptychography imaging systems and methods - Google Patents

Multiplexed fourier ptychography imaging systems and methods Download PDF

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Publication number
EP3227741A4
EP3227741A4 EP15865492.1A EP15865492A EP3227741A4 EP 3227741 A4 EP3227741 A4 EP 3227741A4 EP 15865492 A EP15865492 A EP 15865492A EP 3227741 A4 EP3227741 A4 EP 3227741A4
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EP
European Patent Office
Prior art keywords
methods
imaging systems
fourier ptychography
multiplexed fourier
ptychography imaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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EP15865492.1A
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German (de)
French (fr)
Other versions
EP3227741B1 (en
EP3227741A1 (en
Inventor
Roarke W. Horstmeyer
Guoan Zheng
Changhuei Yang
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California Institute of Technology CalTech
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California Institute of Technology CalTech
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Publication of EP3227741A4 publication Critical patent/EP3227741A4/en
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/365—Control or image processing arrangements for digital or video microscopes
    • G02B21/367—Control or image processing arrangements for digital or video microscopes providing an output produced by processing a plurality of individual source images, e.g. image tiling, montage, composite images, depth sectioning, image comparison
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/58—Optics for apodization or superresolution; Optical synthetic aperture systems

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
EP15865492.1A 2014-12-04 2015-12-04 Multiplexed fourier ptychography imaging systems and methods Active EP3227741B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462087633P 2014-12-04 2014-12-04
PCT/US2015/064126 WO2016090331A1 (en) 2014-12-04 2015-12-04 Multiplexed fourier ptychography imaging systems and methods

Publications (3)

Publication Number Publication Date
EP3227741A1 EP3227741A1 (en) 2017-10-11
EP3227741A4 true EP3227741A4 (en) 2018-07-04
EP3227741B1 EP3227741B1 (en) 2020-07-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP15865492.1A Active EP3227741B1 (en) 2014-12-04 2015-12-04 Multiplexed fourier ptychography imaging systems and methods

Country Status (6)

Country Link
EP (1) EP3227741B1 (en)
JP (1) JP2018504627A (en)
CN (1) CN107111125B (en)
AU (1) AU2015357537A1 (en)
CA (1) CA2969432A1 (en)
WO (1) WO2016090331A1 (en)

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US9864184B2 (en) 2012-10-30 2018-01-09 California Institute Of Technology Embedded pupil function recovery for fourier ptychographic imaging devices
EP2915180B1 (en) 2012-10-30 2018-12-05 California Institute of Technology Fourier ptychographic imaging systems, devices, and methods
US10652444B2 (en) 2012-10-30 2020-05-12 California Institute Of Technology Multiplexed Fourier ptychography imaging systems and methods
CN105659143B (en) 2013-07-31 2019-03-22 加州理工学院 Scan the imaging of Fourier overlapping associations in aperture
JP2016530567A (en) 2013-08-22 2016-09-29 カリフォルニア インスティチュート オブ テクノロジー Variable illumination Fourier typographic imaging apparatus, system, and method
US11468557B2 (en) 2014-03-13 2022-10-11 California Institute Of Technology Free orientation fourier camera
US10162161B2 (en) 2014-05-13 2018-12-25 California Institute Of Technology Ptychography imaging systems and methods with convex relaxation
EP3146501B1 (en) * 2014-05-19 2020-09-09 The Regents of the University of California Fourier ptychographic microscopy with multiplexed illumination
AU2015369663A1 (en) 2014-12-22 2017-05-11 California Institute Of Technology Epi-illumination fourier ptychographic imaging for thick samples
CN107209362B (en) 2015-01-21 2020-11-06 加州理工学院 Fourier ptychographic tomography
CN107209123B (en) 2015-01-26 2020-08-11 加州理工学院 Multi-aperture Fourier ptychographic and fluorescence imaging
JP2018509622A (en) 2015-03-13 2018-04-05 カリフォルニア インスティチュート オブ テクノロジー Aberration correction in incoherent imaging systems using Fourier typography techniques
US9993149B2 (en) 2015-03-25 2018-06-12 California Institute Of Technology Fourier ptychographic retinal imaging methods and systems
WO2016187591A1 (en) 2015-05-21 2016-11-24 California Institute Of Technology Laser-based fourier ptychographic imaging systems and methods
US11092795B2 (en) 2016-06-10 2021-08-17 California Institute Of Technology Systems and methods for coded-aperture-based correction of aberration obtained from Fourier ptychography
US10568507B2 (en) 2016-06-10 2020-02-25 California Institute Of Technology Pupil ptychography methods and systems
CN106707486B (en) * 2017-01-24 2019-07-26 清华大学 Wide visual field micro imaging method and system based on FPM
CN107018388B (en) * 2017-02-28 2019-04-16 西安交通大学 A kind of ultrahigh speed real-time color calculates the device and method of ghost imaging
DE102017111718A1 (en) 2017-05-30 2018-12-06 Carl Zeiss Microscopy Gmbh Method for generating and analyzing an overview contrast image
WO2019090149A1 (en) 2017-11-03 2019-05-09 California Institute Of Technology Parallel digital imaging acquisition and restoration methods and systems
KR102243079B1 (en) * 2019-06-28 2021-04-21 주식회사 스몰머신즈 Microscope apparatus and method for calibrating position of light source
KR102218015B1 (en) 2019-08-06 2021-02-19 한국표준과학연구원 System for measuring Grating phase using calibration Grating in FPM
CN110531375B (en) * 2019-08-16 2023-04-07 吉林工程技术师范学院 Real-time single-pixel imaging method with low memory occupation
TWI757973B (en) * 2019-12-06 2022-03-11 美商伊路米納有限公司 Methods and apparatuses for controlling electrical components using graphics files and relevant computer program products and graphics file sets
KR102315010B1 (en) 2020-02-19 2021-10-21 한국표준과학연구원 Reflective Fourier ptychographic microscopy using a parabolic mirror
KR20210145413A (en) * 2020-05-25 2021-12-02 에스케이하이닉스 주식회사 Memory device
KR102315016B1 (en) 2020-06-12 2021-10-22 한국표준과학연구원 Reflective Fourier ptychographic microscopy using segmented mirrors and a mask
KR102385110B1 (en) 2020-08-31 2022-04-12 한국표준과학연구원 Reflective Fourier ptychographic microscopy with misalignment error correction algorithm
DE102020126737A1 (en) 2020-10-12 2022-04-14 Carl Zeiss Microscopy Gmbh Method and microscope for generating an overview image of a sample
KR102588157B1 (en) 2020-11-24 2023-10-13 한국표준과학연구원 Reflective incoherent illumination microscopy with LED array
KR102628967B1 (en) 2021-04-13 2024-01-25 한국표준과학연구원 Tunable Fourier ptychographic microscopy
CN114200664B (en) * 2021-11-11 2023-09-05 常州北邮新一代信息技术研究院有限公司 Adaptive optics system based on improved phase difference algorithm
KR20230120171A (en) 2022-02-07 2023-08-17 한국표준과학연구원 Reflective Fourier ptychographic microscopy using flexible LED array
CN117031768B (en) * 2023-08-18 2024-01-30 江苏金视传奇科技有限公司 Single exposure color lens-free imaging method and system
KR102659131B1 (en) 2024-02-01 2024-04-23 ㈜넥센서 Fine groove measurement system using spectroscopic interferometer and Fourier ptychographic microscopy

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JP2013542468A (en) * 2010-10-26 2013-11-21 カリフォルニア インスティチュート オブ テクノロジー Scanning projection lensless microscope system
EP2690648B1 (en) * 2012-07-26 2014-10-15 Fei Company Method of preparing and imaging a lamella in a particle-optical apparatus
EP2915180B1 (en) * 2012-10-30 2018-12-05 California Institute of Technology Fourier ptychographic imaging systems, devices, and methods

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Non-Patent Citations (3)

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Title
GUOAN ZHENG ET AL: "Wide-field, high-resolution Fourier ptychographic microscopy", NATURE PHOTONICS, vol. 7, no. 9, 28 July 2013 (2013-07-28), pages 739 - 745, XP055181687, ISSN: 1749-4885, DOI: 10.1038/nphoton.2013.187 *
LEI TIAN ET AL: "Multiplexed coded illumination for Fourier Ptychography with an LED array microscope References and links", OPT. LETT. NAT. PHOTONICS OPT. LETT. J. MICROSCOPY NATURE METHODS J. MICROSCOPY NAT. PHOTONICS OPT. EXPRESS J. PATHOLOGY INFORMATICS OPT. LETT. PHYS. REV. LETT. OPT. EXPRESS J. R. FIENUP APPL. OPT. APPL. PHYS. LETT. OPT. EXPRESS ULTRAMICROSCOPY ULTRA, vol. 1103010, no. 62, 1 January 2014 (2014-01-01), pages 3987 - 3989, XP055431313 *
See also references of WO2016090331A1 *

Also Published As

Publication number Publication date
CN107111125B (en) 2020-12-01
EP3227741B1 (en) 2020-07-08
JP2018504627A (en) 2018-02-15
EP3227741A1 (en) 2017-10-11
CN107111125A (en) 2017-08-29
WO2016090331A1 (en) 2016-06-09
CA2969432A1 (en) 2016-06-09
AU2015357537A1 (en) 2017-06-29

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